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GCP Applied Technologies
36" x 66.6' Vycor® Ice & Water Shield®
QXO product C-860949 · 1 options
Selected: Gray-black
QXO SKU 860949 · Product number GRAIWS36666
Free, no-obligation quote. Our team confirms local availability, required quantities, compatible components, and installation pricing.
Selected option specifications
- Item Weight
- 51
- Algae Resistance
- No
- Applicable Standards
- ICC ESR-1677 approval according to AC-48 Acceptance Criteria for Self-Adhered underlayments used as Ice Barriers Miami-Dade County Product Control Approved. NOA# can be found on Miami-Dade Product Control Search. Florida State Product Approval. Product Approval # can be found on FL Building Code Product Approval Search. Underwriters Laboratories Inc. Classified Sheathing Material Fire Resistance Classification with Roof Designs: P225, P227, P230, P237, P259, P508, P510, P512, P514, P701, P711, P717, P722, P723, P732, P734, P736, P742, P803, P814, P818, P824 Underwriters Laboratories Inc. Class A fire classification under fiber-glass shingles and Class C under organic felt shingles (per ASTM E108/UL 790) CCMC Approval No. 13670-L
About this product
Vycor® Ice & Water Shield® is a premier self-adhered roofing underlayment known for its unmatched quality. Comprising an aggressive rubberized asphalt adhesive and a layer of slip-resistant coated high-density cross-laminated polyethylene film, this membrane guarantees robust waterproofing. It features a foldless release paper for easy application, allowing the rubberized asphalt to form a secure bond with the roof deck. The RIPCORD® embedded in the adhesive provides a "split release on demand" feature, making it convenient to apply. This versatile underlayment is suitable for sloped roofs and various roofing materials, including asphalt shingles, slate, tile, cedar, and standing seam metal.



